기술혁신연구 (Journal of Technology Innovation)

기술경영경제학회 (Korea Society for Innovation Managemetn & Economics)
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특허의 질적 가치가 기업의 시장가치에 미치는 영향에 관한 연구

A Study on the Impact of Patent Quality on the Firm's Market Value

  • 정재관 (한국기술교육대학교 기술경영학과) ;
  • 김병근 (한국기술교육대학교 기술경영학과)
  • 투고 : 2017.08.07
  • 심사 : 2017.08.25
  • 발행 : 2017.08.31
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초록

본 연구는 연구개발스톡과 6개의 지식스톡(특허의 질적 가치)이 기업의 시장가치에 미치는 영향을 포함하는 연구모형을 설정하여 기업의 시장가치와의 상관관계를 분석하였다. 구체적으로 토빈Q 모형을 사용하여 우리나라 402개 기업의 미국특허등록 108,851건(연도관측치 2,795건)의 특허를 분석하였다. Hall모형의 확장 모형 분석결과, 연구개발스톡/자산, 청구항스톡/특허스톡, 인용스톡/특허스톡 등이 기업의 시장가치에 긍정적인 영향을 미치는 것으로 나타났으며, 유의수준이 높진 않지만 피인용스톡/특허스톡, 발명자스톡/특허스톡 등도 기업의 시장가치에 긍정적인 영향을 미칠 수 있는 것으로 분석되었다. 이러한 결과에 따라 특허경영시대에 특허의 질적 수준 고도화와 특허의 가치 제고를 위한 정책 방안이 마련되어야 할 것으로 보인다.

As corporate management enters the era of informatization or knowledge management, the level of patent quality, which is the fruit of R&D and technical innovation, is an important element of corporate competitiveness in this age of unbridled competition. This study analyzes the relevance between R&D stocks and 6 types of knowledge stock (patent quality) and corporate market values in utilization of related research models. With Tobin Q model utilized, 108,851 U.S. patents (observed value per year: 2,795) registered by 402 domestic enterprises were analyzed. As the Hall model was analyzed, it turned out that the R&D stock/asset, claim stock/patent stock, and citation stock/patent stock had positive effect on corporate market values. The inventor stock/patent stock also show positive effect on corporate market values.

키워드

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